diff --git a/docs/changelog.md b/docs/changelog.md
index 447976b52..137f28898 100644
--- a/docs/changelog.md
+++ b/docs/changelog.md
@@ -54,6 +54,7 @@ As features stabilize some brief notes about them will accumulate here.
 * IME Candidate window position was incorrect. Thanks to [@kumattau](https://github.com/kumattau)! [#1976](https://github.com/wez/wezterm/pull/1976)
 * Prevent panic for some classes of invalid input, found while fuzzing. Thanks to [@5225225](https://github.com/5225225)! [#1990](https://github.com/wez/wezterm/pull/1990) [#1986](https://github.com/wez/wezterm/pull/1986)
 * Detaching an ssh multiplexer domain sometimes killed the associated panes! [#1993](https://github.com/wez/wezterm/issues/1993)
+* `DecreaseFontSize` wasn't quite the inverse of `IncreaseFontSize`. Thanks to [@Funami580](https://github.com/Funami580)! [#1997](https://github.com/wez/wezterm/pull/1997)
 
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